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Prebiotics and Probiotics for Women

Maybe

Returns run at only 0.1% of orders. But shoppers spend only $37K a year here, so Prebiotics and Probiotics for Women is a Maybe.

Flapen Score
53
53 / 100
Top 29% of 2,035 Health & Personal Care niches · +5 vs the category median of 48
Market size
£37K/yr32K searches / yr
90-day growth
+18.4%search demand this quarter
Competition
54%top-5 click share · 13 brands · 99 sellers

Flapen Score

Prebiotics and Probiotics for Women against its category

The dotted line is the Health & Personal Care average. Past it, Prebiotics and Probiotics for Women is stronger. Inside it, weaker.

53Maybe
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Prebiotics and Probiotics for Women market on Amazon at a glance

Shoppers on Amazon United Kingdom searched for Prebiotics and Probiotics for Women 32K times last year and spent an estimated £37K. The top 5 brands take 75% of clicks. Demand peaks in Sep. Flapen scores it 53 out of 100, a Maybe.

01 · Demand

10.4% of searches ended in a purchase last week.

Shoppers searched for this 32K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. In the latest week, 10.4% of those searches ended in a purchase. Searches in the last 90 days moved +18.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated £37K a year.

Searches, last 12 months
32K
Growth, 90 days vs prior 90
+18.4%
Conversion, latest week
10.4%
Market size, estimated
£37Ka year
Peak month
September1.7× the quietest month
Top search term
probiotics and prebiotics10K searches a year

02 · Price

A sale here is worth £11.31.

Listings sell for £11.31 on average, from £4.66 to £33.09. Amazon reports units sold in ranges. This niche sold 3K to 4K a year. The average listing sells 250 to 500 of them. At £11.31 that is £3K to £6K a year per listing.

Average price
£11.31under the $15 to $100 sweet spot
Price range
£4.66–£33.09
Amazon United Kingdom median price
£12.12across 27,606 niches
Units sold a year
3K–4K
Units per listing a year
250–500
Revenue per listing a year
£3K–£6K
Returns
0.1%of orders · Amazon United Kingdom median 0.6%

03 · Entry bar

The bar here is reviews.

87% of listings pay for placement with sponsored ads. 91% ship with Prime. On an average day, 16.9% of listings are out of stock. The average listing ranks #104 within Bacterial Cultures. It carries 1,873 reviews at 4.45 stars, so a new listing needs social proof before a better product.

Sponsored listings
87%
Prime listings
91%
Out of stock, average day
16.9%
Average rank
#104in Bacterial Cultures
Average rating
4.45 starsAmazon United Kingdom average 4.36 stars
Average reviews
1,873per listing
Listings tracked
23

04 · Newcomers

Amazon counts 0 of last year's 4 launches as successful.

4 products launched here in the last 12 months. Amazon counts 0 of them as successful launches, new products that hit its first-year sales bar. The brands on the shelf have sold for 56 months on average, so the names here are settling in.

Launched, last 12 months
4
Successful launches
0Amazon's first-year sales bar
Average brand age
56 months

Products

Top Prebiotics and Probiotics for Women products & what they sell for

Every tracked product: its share of the shelf, its reviews, and its price.

Competition

Competition: brands, sellers & click share

The top 5 products take 54% of clicks. Leaders hold, but buyers still shop past them.

£0£1K£2K£3K£4K101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)2 products missing review or click data not plotted

Brands

13 rising

Sellers

99

Top-5 brand share

75%

Top 20: 100%

Top-5 click share

54%

Top 20: 98%

Open market

17%

  • Macro Greens20%
  • Hybrid Health15%
  • Zipvit15%
  • N2 Natural Nutrition13%
  • NEW LEAF PRODUCTS12%
  • Oxford Origins8%
  • Open — no brand owns it (7 brands, 17%)

Demand

Prebiotics and Probiotics for Women search demand

Weekly searches over the year, seasonality beneath. Pick a range.

1K750Spike '24Spike '25Black Friday '25Spike '26Prime Day '26SepDecMarJunAugNovMarMay

Peak months: Sep · busiest ÷ quietest = 1.7×

Search terms

Top Prebiotics and Probiotics for Women search terms shoppers use

The exact words shoppers type, with yearly volume, growth, and conversion.

  • probiotics and prebiotics10K/yr
  • pre and probiotics7K/yr
  • symbiotics5K/yr
  • prebiotics and probiotics3K/yr
  • probiotics prebiotics3K/yr
  • pre and probiotics for women2K/yr
  • prebiotics and probiotics for women2K/yr
  • pro and prebiotics for adults37/yr

Reviews and returns

What reviews say buyers love and hate about Prebiotics and Probiotics for Women

What buyers praise, what they complain about and why they send it back, from the reviews.

Complain

Functionality-Overall19%−0.19

Didn't work for me

Did absolutely nothing

Not effective

Acid Regulator/Stomach Ache Relief11%

experience stomach pain

Totally bloated my stomach out

vomitting 2nd day

Side Effects10%−0.09

was nauseaus first day

Bad side affects

Made symptoms so much worse

Value For Money7%+0.64

Waste of money for me :-

Not worth it

Very expensive

Allergies5%−0.03

Allergic reaction

Caused rash

Caused breakout on face

Love

Quality-Overall15%+0.41

making it a reliable

Good quality

Outstanding, it's really helped me so much

Value For Money12%+0.64

Excellent price

Great value for money

Worth every penny

Acid Regulator/Stomach Ache Relief9%

gentle on my stomach

No more bloating

Great for unexplained tummy pain

Efficiency7%+0.52

Excellent and effective

Works well

Taking them 30 minutes before the last meal of the day yields impressive results overnight

Regulates Digestion7%+0.46

They caused no me digestive issues

Solid daily support for the gut

Gut health

FAQ

Common Prebiotics and Probiotics for Women questions

Answered from the same tracked data.